constricted (Adjective) — Drawn together or squeezed physically or by extension psychologically. ex. "a constricted blood vessel" ex. "a constricted view of life"
constricted (Adjective) — (phonetics) especially tense; especially in some dialects.
constricted (Verb) — Bring together or compress. ex. "she constricted her lips"
constricted (Verb) — Become tight or as if tight. ex. "Her throat constricted"